{"id":43605,"date":"2023-09-28T23:16:05","date_gmt":"2023-09-28T21:16:05","guid":{"rendered":"https:\/\/panelsandwich.org\/corretja-metalica-omegas\/"},"modified":"2025-11-21T08:11:51","modified_gmt":"2025-11-21T07:11:51","slug":"corretja-metalica-omegas","status":"publish","type":"product","link":"https:\/\/panelsandwich.org\/ca\/corretja-metalica-omegas\/","title":{"rendered":"Corretja Met\u00e0l\u00b7lica &#8211; Omegues"},"content":{"rendered":"<h2>Descripci\u00f3:<\/h2>\n<p>Els perfils C i Z d&#8217;acer dol\u00e7 conformats en fred tenen molts avantatges en comparaci\u00f3 dels perfils d&#8217;acer laminats en calent. El pes contra La resist\u00e8ncia \u00e9s una caracter\u00edstica que ha propiciat el creixement exponencial de l\u201f\u00fas d\u201faquestes seccions en la construcci\u00f3 d\u201fedificacions de les m\u00e9s variades tipologies. Per tant, aquest document cont\u00e9 les propietats de la secci\u00f3 bruta i de la secci\u00f3 efica\u00e7 dels perfils de secci\u00f3 C i Z que actualment produeix Panel Sandwich .ORG<\/p>\n<h2><img decoding=\"async\" class=\"size-full wp-image-31899 lazyload\" data-src=\"https:\/\/panelsandwich.org\/wp-content\/uploads\/2018\/02\/cms_2_1.JPG\" alt=\"\" width=\"100%\" title=\"\" data-srcset=\"https:\/\/panelsandwich.org\/wp-content\/uploads\/2018\/02\/cms_2_1.JPG 1012w, https:\/\/panelsandwich.org\/wp-content\/uploads\/2018\/02\/cms_2_1-300x100.jpg 300w, https:\/\/panelsandwich.org\/wp-content\/uploads\/2018\/02\/cms_2_1-768x255.jpg 768w, https:\/\/panelsandwich.org\/wp-content\/uploads\/2018\/02\/cms_2_1-600x199.jpg 600w\" data-sizes=\"(max-width: 1012px) 100vw, 1012px\" src=\"data:image\/svg+xml;base64,PHN2ZyB3aWR0aD0iMSIgaGVpZ2h0PSIxIiB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciPjwvc3ZnPg==\" style=\"--smush-placeholder-width: 1012px; --smush-placeholder-aspect-ratio: 1012\/336;\" \/><\/h2>\n<p style=\"text-align: center;\"><strong><span style=\"font-size: medium;\"><a class=\"w-100 btn btn-danger btn-lg\" href=\"https:\/\/panelsandwich.org\/contactenos\">SOL\u00b7LICITAR PREU I INFORMACI\u00d3 T\u00c8CNICA  <i class=\"caret-right\"><\/i><\/a><\/span><\/strong><\/p>\n<h2>Aplicaci\u00f3:<\/h2>\n<p>L&#8217;aplicaci\u00f3 de perfils d&#8217;acer conformats en fred ha mostrat un creixement exponencial com a conseq\u00fc\u00e8ncia dels avantatges enormes de l&#8217;aplicaci\u00f3 davant d&#8217;altres solucions de la compet\u00e8ncia.<\/p>\n<ul style=\"list-style-type: circle;\">\n<li>Estructura secund\u00e0ria per a suport de cobertes per a cobertes i fa\u00e7ana<\/li>\n<li>Envans i compartiments exteriore<\/li>\n<li>Revestiments d&#8217;edifici<\/li>\n<li>Estructures de suport per a sistemes de panells solars o fotovoltaics<\/li>\n<li>Pisos intermedi<\/li>\n<li>Rehabilitaci\u00f3 dedificis.<\/li>\n<\/ul>\n<h2>Qualitat dels materials:<\/h2>\n<p>Els perfils C i Z esmentats al cat\u00e0leg es fabriquen en acer pre galvanitzat segons EN 10346 amb un grau de zinc que varia entre Z10 i Z275, segons els requisits del projecte. Opcionalment, aquest producte es pot subministrar amb un altre tipus dacabat superficial, concretament amb lacat RAL a definir.<\/p>\n<h2>Propietats Geom\u00e8triques<\/h2>\n<p>En l&#8217;\u00e0mbit de la normativa europea vigent, el dimensionament de perfils d&#8217;acer dol\u00e7 conformats en fred (classe 3 i 4) es fa utilitzant l&#8217;Eurocodi 3 Disseny d&#8217;estructures d&#8217;acer, parts 1.1, 1.3 i 1.5. Aquestes normes presenten models per calcular elements, sotmesos a diferents tipus desfor\u00e7os actuant sols o en combinaci\u00f3, basats en propietats efectives. Els trams tractats aqu\u00ed compleixen les restriccions previstes a la norma EN 1993-1-3 quant a l\u00edmits m\u00e0xims entre la relaci\u00f3 dels diferents amples.<\/p>\n<p>Les seccions eficaces i les propietats geom\u00e8triques corresponents es van obtenir per separat, per a les situacions de compressi\u00f3 pura, flexi\u00f3 segons i flexi\u00f3 segons z. Aix\u00f2 no obstant, aquestes propietats poden ser utilitzades en la verificaci\u00f3 de seccions sotmeses a esfor\u00e7os combinats, segons el que preveuen les cl\u00e0usules 4.3(3) i 4.3(4) de la norma. \u00c9S 1993-1-3.<\/p>\n<p>Les taules presentades en aquest cat\u00e0leg contenen les propietats de la secci\u00f3 bruta i les seccions efectives (en compressi\u00f3 i flexi\u00f3) dels perfils de secci\u00f3 C i Z que componen la nostra gamma. Quant a la secci\u00f3 efectiva, es presenten els moments d&#8217;in\u00e8rcia i el m\u00f2dul el\u00e0stic de flexi\u00f3 a les direccions iz, considerant moments flectors positius i negatius, aix\u00ed com l&#8217;\u00e0rea efectiva i la posici\u00f3 del centre de gravetat amb relaci\u00f3 a la posici\u00f3 inicial. (secci\u00f3 bruta) per a esfor\u00e7os de compressi\u00f3 purs.<\/p>\n<p>Per determinar les propietats efectives de les seccions Z, es va considerar una simplificaci\u00f3, que consisteix a calcular les propietats per al mateix sistema d&#8217;eixos del perfil C, \u00e9s a dir, segons els eixos horitzontal i vertical, encara que no s\u00f3n els eixos principals d&#8217;in\u00e8rcia de aquest. secci\u00f3.<\/p>\n<h2>Suport met\u00e0l\u00b7lic:  <img decoding=\"async\" class=\"size-full wp-image-31900 lazyload\" data-src=\"https:\/\/panelsandwich.org\/wp-content\/uploads\/2018\/02\/cms_1_1.JPG\" alt=\"\" width=\"100%\" title=\"\" data-srcset=\"https:\/\/panelsandwich.org\/wp-content\/uploads\/2018\/02\/cms_1_1.JPG 967w, https:\/\/panelsandwich.org\/wp-content\/uploads\/2018\/02\/cms_1_1-300x224.jpg 300w, https:\/\/panelsandwich.org\/wp-content\/uploads\/2018\/02\/cms_1_1-768x573.jpg 768w, https:\/\/panelsandwich.org\/wp-content\/uploads\/2018\/02\/cms_1_1-600x448.jpg 600w\" data-sizes=\"(max-width: 967px) 100vw, 967px\" src=\"data:image\/svg+xml;base64,PHN2ZyB3aWR0aD0iMSIgaGVpZ2h0PSIxIiB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciPjwvc3ZnPg==\" style=\"--smush-placeholder-width: 967px; --smush-placeholder-aspect-ratio: 967\/722;\" \/><\/h2>\n<h2>Refor\u00e7:<\/h2>\n<p>Corretges met\u00e0l\u00b7liques C Per permetre la transmissi\u00f3 d&#8217;esfor\u00e7os de continu\u00eftat en situacions d&#8217;empalmament, es van definir connexions estandarditzades per a cadascuna de les situacions depenent del tipus de perfil. Poliuret\u00e0 (PUR) | Polisocianurat (PIR)<\/p>\n<h2>Patrons de perforaci\u00f3:<\/h2>\n<p>Corretges met\u00e0l\u00b7liques C Els perfils en C se subministren amb orificis per cargolar l&#8217;estructura principal mitjan\u00e7ant accessoris.<\/p>\n<ul style=\"list-style-type: circle;\">\n<li>Perforaci\u00f3 est\u00e0ndard El trepant est\u00e0ndard \u00e9s ovalat en el sentit del desenvolupament longitudinal de les corretges, sent \u00d817\u00d725 per a cargols M12-8,8.<\/li>\n<li>Centre de Perforaci\u00f3 A m\u00e9s de la perforaci\u00f3 est\u00e0ndard, comptem amb equips que ens permeten fer perforacions diversificades i personalitzades, i aix\u00ed complir amb qualsevol requeriment del projecte.<\/li>\n<\/ul>\n<p><img decoding=\"async\" class=\"size-full wp-image-31901 lazyload\" data-src=\"https:\/\/panelsandwich.org\/wp-content\/uploads\/2018\/02\/cms_c.JPG\" alt=\"\" width=\"100%\" title=\"\" data-srcset=\"https:\/\/panelsandwich.org\/wp-content\/uploads\/2018\/02\/cms_c.JPG 973w, https:\/\/panelsandwich.org\/wp-content\/uploads\/2018\/02\/cms_c-300x173.jpg 300w, https:\/\/panelsandwich.org\/wp-content\/uploads\/2018\/02\/cms_c-768x442.jpg 768w, https:\/\/panelsandwich.org\/wp-content\/uploads\/2018\/02\/cms_c-600x345.jpg 600w\" data-sizes=\"(max-width: 973px) 100vw, 973px\" src=\"data:image\/svg+xml;base64,PHN2ZyB3aWR0aD0iMSIgaGVpZ2h0PSIxIiB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciPjwvc3ZnPg==\" style=\"--smush-placeholder-width: 973px; --smush-placeholder-aspect-ratio: 973\/560;\" \/><img decoding=\"async\" class=\"size-full wp-image-31902 lazyload\" data-src=\"https:\/\/panelsandwich.org\/wp-content\/uploads\/2018\/02\/cms_z.JPG\" alt=\"\" width=\"100%\" title=\"\" data-srcset=\"https:\/\/panelsandwich.org\/wp-content\/uploads\/2018\/02\/cms_z.JPG 968w, https:\/\/panelsandwich.org\/wp-content\/uploads\/2018\/02\/cms_z-300x173.jpg 300w, https:\/\/panelsandwich.org\/wp-content\/uploads\/2018\/02\/cms_z-768x444.jpg 768w, https:\/\/panelsandwich.org\/wp-content\/uploads\/2018\/02\/cms_z-600x346.jpg 600w\" data-sizes=\"(max-width: 968px) 100vw, 968px\" src=\"data:image\/svg+xml;base64,PHN2ZyB3aWR0aD0iMSIgaGVpZ2h0PSIxIiB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciPjwvc3ZnPg==\" style=\"--smush-placeholder-width: 968px; --smush-placeholder-aspect-ratio: 968\/559;\" \/><\/p>\n<p style=\"text-align: center;\"><strong><span style=\"font-size: medium;\"><a class=\"w-100 btn btn-danger btn-lg\" href=\"https:\/\/panelsandwich.org\/contactenos\">SOL\u00b7LICITAR PREU I INFORMACI\u00d3 T\u00c8CNICA  <i class=\"caret-right\"><\/i><\/a><\/span><\/strong><\/p>\n","protected":false},"excerpt":{"rendered":"<p style=\"text-align: center;\"><strong><span style=\"font-size: medium;\"><a class=\"w-100 btn btn-danger btn-lg\" href=\"https:\/\/panelsandwich.org\/contactenos\">SOL\u00b7LICITAR PREU I INFORMACI\u00d3 T\u00c8CNICA  <i class=\"caret-right\"><\/i><\/a><\/span><\/strong><\/p>\n","protected":false},"featured_media":43655,"comment_status":"closed","ping_status":"closed","template":"","meta":[],"product_brand":[],"product_cat":[3384],"product_tag":[3386,3387,3385],"class_list":{"0":"post-43605","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-corretges-metaliques-estructurals","7":"product_tag-llistons","8":"product_tag-omega-ca","9":"product_tag-omegues-metallica","10":"pa_colorexterior-galvanitzat","11":"pa_espesordelachapa-100-mm","12":"pa_medidas-metres-lineals-ml","13":"pa_situacion-sota-comanda","15":"first","16":"outofstock","17":"taxable","18":"shipping-taxable","19":"purchasable","20":"product-type-variable","21":"has-default-attributes"},"_links":{"self":[{"href":"https:\/\/panelsandwich.org\/ca\/wp-json\/wp\/v2\/product\/43605","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/panelsandwich.org\/ca\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/panelsandwich.org\/ca\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/panelsandwich.org\/ca\/wp-json\/wp\/v2\/comments?post=43605"}],"version-history":[{"count":0,"href":"https:\/\/panelsandwich.org\/ca\/wp-json\/wp\/v2\/product\/43605\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/panelsandwich.org\/ca\/wp-json\/wp\/v2\/media\/43655"}],"wp:attachment":[{"href":"https:\/\/panelsandwich.org\/ca\/wp-json\/wp\/v2\/media?parent=43605"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/panelsandwich.org\/ca\/wp-json\/wp\/v2\/product_brand?post=43605"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/panelsandwich.org\/ca\/wp-json\/wp\/v2\/product_cat?post=43605"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/panelsandwich.org\/ca\/wp-json\/wp\/v2\/product_tag?post=43605"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}